Results 11 to 20 of about 229,483 (161)

Epigenetic Regulation of Tumor Necrosis Factor Alpha [PDF]

Molecular and Cellular Biology, 2007
Tumor necrosis factor alpha (TNF-alpha) is a potent cytokine which regulates inflammation via the induction of adhesion molecules and chemokine expression. Its expression is known to be regulated in a complex manner with transcription, message turnover, message splicing, translation, and protein cleavage from the cell surface all being independently ...
Kelly Dietzmann, Mickie Bhatia, A. B. M. Reddy, Morag Stewart, A. R. Suriano, V. P. Kocieda, Kathleen E. Sullivan   +6 more
openaire   +3 more sources

Phytochemicals as inhibitors of tumor necrosis factor alpha and neuroinflammatory responses in neurodegenerative diseases

Neural Regeneration Research, 2022
Inflammatory processes and proinflammatory cytokines have a key role in the cellular processes of neurodegenerative diseases and are linked to the pathogenesis of functional and mental health disorders.
Fatemeh Zahedipour, Seyede Atefe Hosseini, Neil C Henney, George E Barreto, Amirhossein Sahebkar   +4 more
doaj   +1 more source

Transmembrane tumor necrosis factor alpha attenuates pressure-overload cardiac hypertrophy via tumor necrosis factor receptor 2.

PLoS Biology, 2020
Tumor necrosis factor-alpha (TNF-α) plays an important pathogenic role in cardiac hypertrophy and heart failure (HF); however, anti-TNF is paradoxically negative in clinical trials and even worsens HF, indicating a possible protective role of TNF-α in HF.
Kun Miao, Ling Zhou, Hongping Ba, Chenxi Li, Haiyan Gu, Bingjiao Yin, Jing Wang, Xiang-Ping Yang, Zhuoya Li, Dao Wen Wang   +9 more
doaj   +1 more source

Tumor Necrosis Factor-Alpha and Age-Related Pathologies

Архивъ внутренней медицины, 2020
Modern concepts about the «inflammaging» and the role of subclinical inflammation in various age-associated pathology are described in the review. Particular attention is paid to the tumor necrosis factor-α, a key cytokine that plays an important role in
S. V. Topolyanskaya
doaj   +1 more source

A human inhibitor of tumor necrosis factor alpha. [PDF]

The Journal of experimental medicine, 1988
Urine of some febrile patients exhibits a TNF-alpha inhibitory activity (TNF-alpha INH), sensitive to heat and trypsin, with an apparent mol wt of 40-60 X 10(3) and a pI range of 5.5-6.1. As for the Il-1 INH, the TNF INH activity involves a competitive mechanism of action suggesting the existence of a family of negative feedback-regulating molecules ...
S Isaaz, P Seckinger, J M Dayer
openaire   +3 more sources

Expression of tumor necrosis factor-alpha–converting enzyme and tumor necrosis factor-alpha in human myocarditis

Journal of the American College of Cardiology, 2000
We determined whether tumor necrosis factor-alpha-converting enzyme (TACE) is expressed with tumor necrosis factor-alpha (TNF-alpha) in myocarditis.Tumor necrosis factor-alpha-converting enzyme, which has recently been identified as belonging to the family of metalloproteinase disintegrin proteins, is responsible for the conversion of TNF-alpha ...
Hidenori Saitoh, Katsuhiko Hiramori, Motoyuki Nakamura, Hidetoshi Satoh, Ikuo Segawa, Mamoru Satoh   +5 more
openaire   +3 more sources

Tumor necrosis factor alpha and mesangial cells

Kidney International, 1992
Bacterial infections promote important alterations in immune, hemodynamic, and metabolic function which can result in irreversible shock. These changes are mediated by host-secreted cytokines rather than by direct action of the endotoxin lipopolysaccharide (LPS) derived from the cell wall of bacteria.
Carole Philippe, Abdelaziz Amrani, Laurent Baud, Bruno Fouqueray   +3 more
openaire   +3 more sources

Eicosanoids and tumor necrosis factor-alpha in the kidney [PDF]

Prostaglandins & Other Lipid Mediators, 2012
The thick ascending limb of Henle's loop (TAL) is capable of metabolizing arachidonic acid (AA) by cytochrome P450 (CYP450) and cyclooxygenase (COX) pathways and has been identified as a nephron segment that contributes to salt-sensitive hypertension. Previous studies demonstrated a prominent role for CYP450-dependent metabolism of AA to products that ...
Ferreri, Nicholas R., Hao, Shoujin, Pedraza, Paulina L., Escalante, Bruno, Vio, Carlos P.   +4 more
openaire   +6 more sources

ALPHA TUMOR NECROSIS – AS PREDICTIVE FACTOR IN DENTAL IMPLANT MANAGEMENT

Romanian Journal of Oral Rehabilitation, 2022
Introduction. The studies regarding the involvement of TNF-alpha together with other pro-inflammatory cytokines in the occurrence and progression of peri-implantitis is of particular importance in the perspective of making an early diagnosis regarding ...
Marcel-Lucian Dobresu, Aureliana Caraiane, Gheorghe Raftu, Nicolae Chele, Ion Dabija, Dumitru Chele, Florin Ciprian Badea, Victoria Badea   +7 more
doaj  

Development of low blood glucose readings in nine non-diabetic patients treated with tumor necrosis factor-alpha inhibitors: a case series

Journal of Medical Case Reports, 2012
Introduction Treatment with various biological agents in disease states such as rheumatoid arthritis has been associated with multiple side effects. Whereas many of these are frequently reported in the literature, hypoglycemia, a possible side effect of ...
Czajkowska Jadwiga B, Shutty Brandon, Zito Susan   +2 more
doaj   +1 more source